Technical Specifications; Electrical Connections; Declaration Of Conformity - V2 RIF50-DFN Montageanleitung

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The devices in the series RIF50 - DFN are a security systems for

controland observation of passages, automatic gates and doors. It

can be used also for pedestrian and car crossing.

It is composed by a transmitter and a receiver housed in special

waterproof boxes, that permite the installation in the external or

internal part of a building.

The system doesn't need a centring adjustment; the receiver LED

displays the perfect alignment of the photocells, therefore it

allows an easy and fast installation.

INSTALLATION (Fig. 1)

For the system to function correctly, it is essential that the flatness

and linearity of the surfaces intended for installation be checked,

then FIX THE PROJECTOR ALONG THE SAME GEOMETRICAL AXIS

AND AT THE SAME HEIGHT ABOVE THE GROUND, IN FRONT OF

THE RECEIVER.

For correct installation, follow the instructions below very

carefully:

• Decide where the photocells are to be installed, taking into

account the need for the photocells to be fixed on a flat,

linear surface.

PLEASE NOTE: position the photocells so as to avoid

the receiver RX facing into the sun.

• Decide where to place the channels for the power supply

cables.

• Open the photocell casing and use the base A to mark out

the positions of the fixing holes.

• Fix the base A and connect-up the terminals.

ELECTRICAL CONNECTIONS

The new range of devices is equipped with a synchronism circuit

allowing the installation of two pairs, even very close together,

without them interfering with one another.

PLEASE NOTE: It is essential that the TX and RX

power supplies be in phase (e.g. TX earth with RX earth

and 24 V AC TX with 24 V AC RX).

Synchronised operation: supply both pairs of photocells with

AC current, inverting the polarity between the first and second

pairs (fig. 2).

Non-synchronised operation: supply both pairs of photocells

with DC current, and install both pairs inversely with respect to

one another (fig. 3).

ADJUSTMENT

Having completed the installation, check that the system is

operating correctly:

1. Ensure there are no obstacles between the transmitter and

the receiver.

2. Power-up the system:

- The receiver LED is off: The photocell is not centred;

perform centring.

- The receiver LED is on: the photocell is centred.

WARNING: If the receiver LED flashes, the power

supply of TX and RX is out of phase.

Check the electrical connections.

3. Apply the adhesive gasket D inside the cover. As regards DFN:

if there is not a strong solar exposure, please put the gasket

with the small opening positioned on the lens of TX and RX.

Otherwise please put the gasket with the small opening

positioned on RX lens (the range is so reduced to 13 meters).

PLEASE NOTE: incorrect insertion of the gasket

seriously compromises the watertight seal of the casing.

5. Place the cover B over the photocell and ensure it is operating

correctly without removing the adhesive attenuation filter C

(the filter simulates adverse weather conditions such as rain,

fog etc.)

6. Then remove the attenuation filter.

7. Break the infrared beam a number of times: the receiver LED

must switch itself off and the relay must switch.

The manufacturer cannot be held reponsible for any

damage caused by iproper, erroneus or unreasonable use